Ask Slashdot: What To Do With Misdirected Email?

An anonymous reader writes "My Gmail account is of the form (first initial).(middle initial).(common last name)@gmail.com. I routinely receive emails clearly intended for someone else. These range from newsletters to personal and business emails. I've received email with various people's addresses, phone numbers and even financial information. A few years ago I started saving the more interesting ones, and now have an archive of hundreds of emails directed at no less than eight distinct individuals. I used to try replying to the personal ones with a form response, but it didn't seem to help. To make matters worse, I frequently find I can't use my email to create a new account at various sites because it's already been registered. Does anyone else have this problem? Is there any good way to handle this?"